/*
 * This program is free software: you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation, either version 3 of the License, or (at your option) any later
 * version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program. If not, see <http://www.gnu.org/licenses/>.
 */
package net.sf.l2j.gameserver.handler.admincommandhandlers;

import java.util.StringTokenizer;

import javolution.text.TextBuilder;
import net.sf.l2j.Config;
import net.sf.l2j.gameserver.handler.IAdminCommandHandler;
import net.sf.l2j.gameserver.model.actor.instance.L2PcInstance;
import net.sf.l2j.gameserver.network.serverpackets.AdminForgePacket;
import net.sf.l2j.gameserver.network.serverpackets.NpcHtmlMessage;

/**
 * This class handles commands for gm to forge packets
 * 
 * @author Maktakien
 */
public class AdminPForge implements IAdminCommandHandler {
	// private static Logger _log =
	// Logger.getLogger(AdminKick.class.getName());
	private static final String[] ADMIN_COMMANDS = { "admin_forge",
			"admin_forge2", "admin_forge3" };
	private static final int REQUIRED_LEVEL = Config.GM_MIN;

	public boolean useAdminCommand(String command, L2PcInstance activeChar) {
		if (!Config.ALT_PRIVILEGES_ADMIN)
			if (!(checkLevel(activeChar.getAccessLevel()) && activeChar.isGM()))
				return false;
		if (command.equals("admin_forge"))
			showMainPage(activeChar);
		else if (command.startsWith("admin_forge2"))
			try {
				StringTokenizer st = new StringTokenizer(command);
				st.nextToken();
				String format = st.nextToken();
				showPage2(activeChar, format);
			} catch (Exception ex) {
				ex.printStackTrace();
				activeChar.sendMessage("Usage: //forge2 format");
			}
		else if (command.startsWith("admin_forge3"))
			try {
				StringTokenizer st = new StringTokenizer(command);
				st.nextToken();
				String format = st.nextToken();
				boolean broadcast = false;
				if (format.toLowerCase().equals("broadcast")) {
					format = st.nextToken();
					broadcast = true;
				}
				AdminForgePacket sp = new AdminForgePacket();
				for (int i = 0; i < format.length(); i++) {
					String val = st.nextToken();
					if (val.toLowerCase().equals("$objid"))
						val = String.valueOf(activeChar.getObjectId());
					else if (val.toLowerCase().equals("$tobjid"))
						val = String.valueOf(activeChar.getTarget()
								.getObjectId());
					else if (val.toLowerCase().equals("$bobjid")) {
						if (activeChar.getBoat() != null)
							val = String.valueOf(activeChar.getBoat()
									.getObjectId());
					} else if (val.toLowerCase().equals("$clanid"))
						val = String.valueOf(activeChar.getCharId());
					else if (val.toLowerCase().equals("$allyid"))
						val = String.valueOf(activeChar.getAllyId());
					else if (val.toLowerCase().equals("$tclanid"))
						val = String.valueOf(((L2PcInstance) activeChar
								.getTarget()).getCharId());
					else if (val.toLowerCase().equals("$tallyid"))
						val = String.valueOf(((L2PcInstance) activeChar
								.getTarget()).getAllyId());
					else if (val.toLowerCase().equals("$x"))
						val = String.valueOf(activeChar.getX());
					else if (val.toLowerCase().equals("$y"))
						val = String.valueOf(activeChar.getY());
					else if (val.toLowerCase().equals("$z"))
						val = String.valueOf(activeChar.getZ());
					else if (val.toLowerCase().equals("$heading"))
						val = String.valueOf(activeChar.getHeading());
					else if (val.toLowerCase().equals("$tx"))
						val = String.valueOf(activeChar.getTarget().getX());
					else if (val.toLowerCase().equals("$ty"))
						val = String.valueOf(activeChar.getTarget().getY());
					else if (val.toLowerCase().equals("$tz"))
						val = String.valueOf(activeChar.getTarget().getZ());
					else if (val.toLowerCase().equals("$theading"))
						val = String.valueOf(((L2PcInstance) activeChar
								.getTarget()).getHeading());
					sp.addPart(format.getBytes()[i], val);
				}
				if (broadcast == true)
					activeChar.broadcastPacket(sp);
				else
					activeChar.sendPacket(sp);
				showPage3(activeChar, format, command);
			} catch (Exception ex) {
				ex.printStackTrace();
			}
		return true;
	}

	private void showMainPage(L2PcInstance activeChar) {
		AdminHelpPage.showHelpPage(activeChar, "pforge1.htm");
	}

	private void showPage2(L2PcInstance activeChar, String format) {
		NpcHtmlMessage adminReply = new NpcHtmlMessage(5);
		adminReply.setFile("data/html/admin/pforge2.htm");
		adminReply.replace("%format%", format);
		TextBuilder replyMSG = new TextBuilder();
		for (int i = 0; i < format.length(); i++)
			replyMSG.append(format.charAt(i) + " : <edit var=\"v" + i
					+ "\" width=100><br1>");
		adminReply.replace("%valueditors%", replyMSG.toString());
		replyMSG.clear();
		for (int i = 0; i < format.length(); i++)
			replyMSG.append(" \\$v" + i);
		adminReply.replace("%send%", replyMSG.toString());
		activeChar.sendPacket(adminReply);
	}

	private void showPage3(L2PcInstance activeChar, String format,
			String command) {
		NpcHtmlMessage adminReply = new NpcHtmlMessage(5);
		adminReply.setFile("data/html/admin/pforge3.htm");
		adminReply.replace("%format%", format);
		adminReply.replace("%command%", command);
		activeChar.sendPacket(adminReply);
	}

	public String[] getAdminCommandList() {
		return ADMIN_COMMANDS;
	}

	private boolean checkLevel(int level) {
		return level >= REQUIRED_LEVEL;
	}
}
